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keyword

contraceptive efficacy chart

Monthly search volume and cost-per-click data for "contraceptive efficacy chart" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=contraceptive+efficacy+chart&country=us" +--------------+------------------+ | volume | 40 | | cpc | $4.13 | | competition | 0.02 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
contraceptives effectiveness 8,100 $3.07 15/20
birth control effectiveness 6,600 $3.28 13/20
contraceptive effectiveness chart 2,400 $3.67 20/20
contraceptive method effectiveness chart 1,900 $3.53 15/20
birth control effectiveness chart 1,600 $4.67 20/20
contraception effectiveness chart 1,600 $4.67 18/20
birth control methods effectiveness chart 1,600 $4.67 14/20
contraception efficacy chart 40 $0 17/20
birth control pill effectiveness chart 30 $0 14/20
birth control pills effectiveness chart 30 $0 14/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=contraceptive+efficacy+chart&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt